Blast a high-intensity monochromatic laser down one end, and white light comes out the other end ... to 670 nm — pretty much the entire visible spectrum. It’s great to see projects like ...

Each colour within the visible light spectrum has its own narrow band of ... For example, an object that appears blue in white light will appear black in red light. This is because the red light ...

A supercontinuum source bridges this gap, providing an ultrabroadband white-light spectrum but with single-mode beam characteristics and excellent pointing stability and the brightness of a laser.

The following is a summary of “Efficient removal of naturally-occurring lipofuscin autofluorescence in human nervous tissue using high-intensity white light,” published in the March 2025 issue of ...

They make their own light to attract mates to breed with. We can split white light into a spectrum of colours using glass prisms or the reflective side of a CD. Most objects we think of as black ...